[PyQt] How can i update QSqlRelationalTableModel

[Linos]

On 10/08/12 23:43, engdarkman89 wrote:
> Hi,
> 
> I will try to explain the problem with the following scenario:
> 
> Suppose we have two tables A and B, table B has a Foreign key column from A
> and we applied QSqlRelation to that column, now we insert/update a row in
> table A.
> The problem is that the QSqlRelation still see the old A table, how can i
> update the relation.?
> 
> Appreciate any kind of help.
> 
> 
> 
Hi,
	you need to call relational_model.relationModel(column).select(), this update
the internal QSqlTableModel that .setRelation() creates.

Regards,
Miguel Angel.